Patents
Sitemap › E03 - Water supply; Sewerage › E03B - Installations or methods for obtaining, collecting, or distributing water › E03B 5 - Use of pumping plants or installations; Layouts thereof
Patents for E03B 5 - Use of pumping plants or installations; Layouts thereof (1,213)
11/2012
11/07/2012CN202519748U Double-mode water supply device
11/07/2012CN202519747U Box-type automatic pressurized water supply unit
11/07/2012CN202519746U Water storage device of water replenishing tank for valve cooling system
11/07/2012CN102061722B Double-pump automatic alternation water charging system of coal mine hydrostatic tank
11/07/2012CN101942851B Energy-saving water economizer
11/01/2012US20120273045 Device and method of using the same for removing a flowable material contained within a vessel or cavity
10/2012
10/31/2012CN202509563U Immersed non-negative-pressure water supply equipment
10/31/2012CN202509561U Novel water supply booster station
10/31/2012CN102758465A Water supply equipment
10/30/2012US8297310 Air pump
10/26/2012WO2012145403A1 Velocity control for hydraulic control system
10/18/2012WO2012140018A1 Manifold system
10/18/2012US20120261316 Device For Conveying a Fluid to a Filter Unit of a Medical Treatment Apparatus and Method for Measuring the Pressure in the Fluid System of Such an Apparatus
10/17/2012CN202492889U Automatic water feed tank of double-layer filter device
10/10/2012CN102720246A Combined pressurization pump station
10/03/2012CN102704534A Frequency-conversion booster water pump set
10/03/2012CN101748778B Recycle treatment device of household sewage water
09/2012
09/27/2012US20120244760 Marine propulsion system and method
09/27/2012US20120241014 Portable pressure washer
09/26/2012CN102691336A Two-in-one constant pressure variable frequency water supply system
09/26/2012CN102691335A Parallel water pump pipe cooling system
09/13/2012US20120227814 Plug and pump system for routing pressurized fluid
09/06/2012US20120222993 Float for inspecting sewer systems
09/05/2012CN202416456U Non-negative pressure box pump integrated device
09/05/2012CN202416444U Fixed pump chamber water-intake structure applicable to water level ranges of mountain river and reservoir
09/05/2012CN202416435U Solar photovoltaic water supply system
09/05/2012CN101914935B Regulation group for driving supply of electric pump of local distribution network used for distributing liquid
08/2012
08/22/2012EP2489790A2 Water pump equipment
08/22/2012EP2489789A2 Secondary pressurization water supply equipment
08/16/2012US20120204984 Fuel tank for a motor vehicle
08/15/2012CN202380520U Adjustable water supply system based on constant-speed pump
08/15/2012CN202380518U Circulating water low-pressure supply system of oil refinery
08/08/2012CN202370048U Intelligent water supplying system for high-rise building
08/08/2012CN202370039U Water supply system used for semiconductor production
08/08/2012CN202369970U Gate mechanism for pump station
08/02/2012WO2012058147A3 Portable steel-reinforced hdpe pump station
08/02/2012US20120192965 Water supply system with recirculation
07/2012
07/25/2012CN202347582U Intelligentized pump station and head tank combined control system
07/25/2012CN202347577U Non-negative pressure water supply equipment with pressure sensor
07/19/2012US20120180885 Rail Vehicle with Sewage Tank Which can be Emptied from on Board
07/18/2012CN202338002U 一种罐式低能耗管网叠压供水设备 A tank of water supply pipe network overlying low-power devices
07/18/2012CN202337997U 一种箱式低能耗管网叠压供水设备 One kind of box-type low-energy pipe network overlying water supply equipment
07/18/2012CN202337992U 一种消防巡检给水设备 One kind of water supply equipment, fire inspection
07/11/2012CN202324687U 一种具有活动式屋顶的生态屋 Eco-house having a movable roof
07/11/2012CN202324068U Integrated fire-fighting pump house
07/11/2012CN102561455A Energy saving device utilizing energy of water having major differential temperature with ground and application method thereof
07/04/2012CN202298768U 智能静音柜式一体化叠压给水设备 Smart Mute laminated cabinet integrated supply equipment
07/04/2012CN202298756U 一种农田机井井口安全防护装置 One kind of farm wells wellhead safety devices
07/04/2012CN202298755U Efficient cluster water pump system for constant-voltage converting quantities
07/04/2012CN202298750U 自控升降式船坞供水系统 Controls lift dock water supply system
07/04/2012CN102535583A Method for collocating constant-pressure dispersed variable-flow cluster type water pumps
07/04/2012CN101718109B Wastewater recycling system of large-scale public place
07/04/2012CN101598132B Vertical collocation method of circulating water system and structure thereof
06/2012
06/28/2012US20120160352 Fluid waste containment
06/20/2012CN102505735A Cooling water supplying device for steelmaking continuous casting equipment
06/20/2012CN102505733A Double-layered pump gate arrangement structure
06/14/2012US20120145482 System for automatic lubrication
06/14/2012US20120145263 Device and method to deliver fluid products
06/13/2012CN202273275U 智能型多元化集成供水设备 Intelligent diversified integrated supply equipment
06/13/2012CN102493530A Box-type low-energy-consumption pipe network pressure-overlaying water supply equipment and method
06/13/2012CN102493529A Energy-saving type water supply method and device based on secondary tap water pressurization
06/07/2012WO2012016267A3 Well water pump
06/07/2012US20120138159 Rechargeable System for Subsea Force Generating Device and Method
06/06/2012CN202265860U 一种自备井供水控制设备 One kind of Wells Water Control Equipment
05/2012
05/31/2012WO2012039562A3 Apparatus for controlling the rise of deep sea water
05/30/2012CN202250939U Industrial production line circulating water system
05/30/2012CN202248057U Machine-pump-cabinet pump room of horizontal centrifugal pump
05/30/2012CN202248038U Water supply system of feed mixer
05/24/2012US20120125441 Sludge extraction apparatus and method
05/23/2012CN102465545A Constant-pressure water supply equipment
05/17/2012US20120118411 Portable device for liquid and semi-liquid removal and method thereof
05/10/2012US20120111431 Readily cleanable water storage system and method
05/09/2012CN102444171A Construction device recycling groundwater in watery sand layer
05/03/2012WO2012058147A2 Portable steel-reinforced hdpe pump station
05/02/2012CN102433914A Intelligent water supply system for high-rise building
05/02/2012CN101725165B Method and pump device for fetching water from deep well
05/01/2012US8166992 Placement of fluids in ground by pulse-injection
04/2012
04/26/2012WO2011134455A3 Method and system for carrying out closed-loop or open-loop control of the water pressure in a pressure zone and device for carrying out and for operating same
04/26/2012US20120097274 Vibration reducing device for pump cover body of water shut-off diaphragm pump
04/25/2012CN102425212A 智能静音管中型叠压给水设备 Smart Mute tube medium overlying water supply equipment
04/25/2012CN101851913B 治理沙漠的方法及其设备 The method and apparatus of governance desert
04/19/2012US20120090707 Gray water recycling system
04/18/2012CN202194663U 复合式土压平衡盾构机供水系统 Composite EPB shield machine water supply system
04/12/2012US20120085441 Oil supply system of automatic transmission
04/12/2012US20120085440 Flow summation system for controlling a variable displacement hydraulic pump
04/11/2012CN202187384U 一种自吸式气压给水设备 A self-priming pressure water supply equipment
04/11/2012CN102409724A Combined pump room arrangement method
04/11/2012CN102409723A Pump cabinet of integrated horizontal centrifugal pump unit
04/11/2012CN102409720A 大规模光伏阵列节水清洁系统及控制方法 Large-scale photovoltaic array of water-saving cleaning system and control method
04/05/2012US20120080108 Pumping device
04/04/2012CN202181580U 双源可控取水的自来水中继平衡加压自动装置 Dual-source controlled pressurized water tap relay automatic balancing device
04/04/2012CN102400479A 深层海水提取法 Deep sea water extraction method
03/2012
03/29/2012WO2012039562A2 Apparatus for controlling the rise of deep sea water
03/29/2012US20120073684 Liquefied Petroleum Gas Pump
03/28/2012CN202175986U Water supply equipment without negative pressure
03/28/2012CN102393683A Method and system for controlling water level of water supply system
03/21/2012CN102383466A High-efficiency cluster type water pump system with constant pressure and variable flow and operation control method
03/21/2012CN102383464A Automatic control lifting type shipyard water supply system
03/20/2012US8136549 Sluice system for a vacuum facility
03/15/2012US20120060949 Fuel feed apparatus
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